Study on reducing fluorine content of FOODSTUFF-GRADE calcium monophosphate 降低饲料级磷酸氢钙中氟含量的研究
A New Extraction Process for Production of Feedstuff grade Calcium Monophosphate from Phosphate Rock 磷矿石生产饲料级磷酸氢钙萃取新工艺研究
The phosphor yield of domestic feed grade calcium monophosphate production processes is low, and there are a few production plants using the phosphoric acid concentration defluorination method. 国内饲料磷酸氢钙生产工艺的磷得率低,磷酸浓缩脱氟法的生产厂少。
Foreign Production Processes for Feed Grade Calcium Monophosphate 国外饲料磷酸氢钙几种生产工艺